Water balloon



FIG. 1 is a front, right and top perspective view of a water balloon,showing my design.

FIG. 2 is a rear, left and bottom perspective view thereof.

FIG. 3 is a front elevation view thereof.

FIG. 4 is a rear elevation view thereof.

FIG. 5 is a left side elevation view thereof.

FIG. 6 is a right side elevation view thereof.

FIG. 7 is a top plan view thereof.

FIG. 8 is a bottom plan view thereof; and,

FIG. 9 is another front, right and top perspective view of the waterballoon in another state.

The broken lines depict portions of the water balloon that form no partof the claimed design.

CLAIM The ornamental design for a water balloon, as shown and described.